Cranks, Rods & Accessories
This all new standard (3.000″ main journal, 2.500″ rod journal) crankshaft is made of 5340 nodular iron for strength and durability. 4.250″ stroke. Recommended for street and light racing applications.
Sealed roller bearing that drives into the back of a stock Oldsmobile automatic crankshaft. This bearing converts your crankshaft into a 4 speed application. The bearing is self aligning to compensate for bellhousing and transmission misalignment of about .010″ to .015″. You must shorten the tip of the input shaft so it won’t bottom out in the crankshaft. On some models, the cranks are counterbored to accept the input shaft. This new unit can be driven into place with no machine work. This bearing assembly also fits any G.M. crankshaft in the converter locating hole and can be used when using a motor plate, transmission adapter, etc.. Fits all G.M. input shafts.
Reworked OEM stock forged steel 330-350-403 Olds connecting rods with 8740 alloy rod bolts.Set of 8. Allow 10-14 days for delivery.
Reworked OEM stock forged steel late 400 & 455 connecting rods with 8740 alloy rod bolts.Set of 8. Allow 10-14 days for delivery.
Available for big block applications (400 & 455). These rods are made from aircraft quality 4340 chrome moly steel. Lightweight, shot peened and stress relieved with 8740 alloy rod bolts.
Available for small block applications (330-350-403). These rods are made from aircraft quality 4340 chrome moly steel. Lightweight, shot peened and stress relieved with 8740 alloy rod bolts.
New stock degreed Harmonic Balancer. Degreed 0-60 and every 90 degrees. Fits all 330-350, Late 400, 403-425-455 V8 Oldsmobile engines. NOTE: 330 Must have TDC remarked, Early 400 & 425 must be rebalanced.
The Rattler 2000′ by TCI. New SFI certified Harmonic Balancer. Fits all 330-350, Late-400, 403-425-455 V8 Oldsmobile engines. NOTE: 330 Must have TDC remarked, Early 400 & 425 must be rebalanced.
New SFI certified Harmonic Balancer. Fits all 330-350, Late-400, 403-425-455 V8 Oldsmobile engines. This balancer weighs just 7.8 lbs and is degreed for easy adjustment. NOTE: 330 Must have TDC remarked, Early 400 & 425 must be rebalanced.
